2812718592

素因数分解:

$2^9\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1069}}^1$

素因数の和:1664

約数の個数: 120

約数和(自身を含む): 8139519960

約数和(自身を除く): 5326801368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 571, 576, 768, 1069, 1142, 1152, 1536, 1713, 2138, 2284, 2304, 3207, 3426, 4276, 4568, 4608, 5139, 6414, 6852, 8552, 9136, 9621, 10278, 12828, 13704, 17104, 18272, 19242, 20556, 25656, 27408, 34208, 36544, 38484, 41112, 51312, 54816, 68416, 73088, 76968, 82224, 102624, 109632, 136832, 146176, 153936, 164448, 205248, 219264, 273664, 292352, 307872, 328896, 410496, 438528, 547328, 610399, 615744, 657792, 820992, 877056, 1220798, 1231488, 1315584, 1641984, 1831197, 2441596, 2462976, 2631168, 3662394, 4883192, 4925952, 5493591, 7324788, 9766384, 10987182, 14649576, 19532768, 21974364, 29299152, 39065536, 43948728, 58598304, 78131072, 87897456, 117196608, 156262144, 175794912, 234393216, 312524288, 351589824, 468786432, 703179648, 937572864, 1406359296, 2812718592]

約数ペア:

[(1, 2812718592), (2, 1406359296), (3, 937572864), (4, 703179648), (6, 468786432), (8, 351589824), (9, 312524288), (12, 234393216), (16, 175794912), (18, 156262144), (24, 117196608), (32, 87897456), (36, 78131072), (48, 58598304), (64, 43948728), (72, 39065536), (96, 29299152), (128, 21974364), (144, 19532768), (192, 14649576), (256, 10987182), (288, 9766384), (384, 7324788), (512, 5493591), (571, 4925952), (576, 4883192), (768, 3662394), (1069, 2631168), (1142, 2462976), (1152, 2441596), (1536, 1831197), (1713, 1641984), (2138, 1315584), (2284, 1231488), (2304, 1220798), (3207, 877056), (3426, 820992), (4276, 657792), (4568, 615744), (4608, 610399), (5139, 547328), (6414, 438528), (6852, 410496), (8552, 328896), (9136, 307872), (9621, 292352), (10278, 273664), (12828, 219264), (13704, 205248), (17104, 164448), (18272, 153936), (19242, 146176), (20556, 136832), (25656, 109632), (27408, 102624), (34208, 82224), (36544, 76968), (38484, 73088), (41112, 68416), (51312, 54816)]